<phase> bound: 1500  # phase 4   Hero x 3
                id: 122  x: 100  #milk
                id: 122  x: 100  #milk  ratio: 0.5
                id: 1000  hp: 250 times: 3 <boss>
                id: 1000  hp: 250 ratio: .3 <boss>
                id: 3000 hp: 50  ratio: 0.7     <soldier>
                id: 3000 hp: 50  ratio: 0.3     <soldier>
        <phase_end>
